Recent content by Shardul Khare

I know the formulae,but really don't understand the difference

When a perosn is climbing up a rope with mass a ( attached to ceiling) with acceleration a how does the physics work and what forces will be applied on ceiling? I know when the rope is massless all the force gets transferred ,but now hwat will happen

Thank you :)

It remains unaccelerated, So when we apply force on the lower bloack,the upper block will stay where it is and the lower block will mover forward, am i right?

The Normal and Mg cancel out,no friction means no other force acting on B,right?

First Law states that A body continues to be in motion or at rest until an unbalanced force is acted on it Second law-sEOCND LAW - f=MA Third Law: Every action has an equal and opposite reaction

No idea

When a keep two blocks one over another...And apply a foce on the block which is below...Why does the upper block falls down..Why dosent it move with A? assumin there's no friction between A and B?

Assuming the mass of A is M1 Mass of B is m2 and mass of C is M3...As these blocks are kept vertically and are rest The force acting on the uppermost A would be Gravitaional M1g downwards and the Normal force (N1)exerted by B on A (Equal to m1g) upwardsForces acting on B would be Normal (N1)...

Isnt that because as C is removed so gravity acts on them? Morever if the force acts on A,Why don't we consider it while drawing the FBD of block A?

At a position within a block, the weight supported will be between the two. wHAT DOES THATMEAN?

If 3 blocks have some mass(a,b,c) are kept on one another (Vertically i mean)...Why block a doesn't experience the normal force exerted by the ground on block c? won't that force get transferred through b to a?

Sorry,That is very difficult for me to understand...Lets consider a object suspended with a rope (Connected to a ceiling)..What would be the tension on the point of rope which is connected to the ceiling as well as the point of rpe hwich is connected to the object?